diff options
36 files changed, 3735 insertions, 0 deletions
diff --git a/lcm/README.md b/lcm/README.md new file mode 100644 index 00000000..65717d61 --- /dev/null +++ b/lcm/README.md @@ -0,0 +1,15 @@ +Copyright 2017 ZTE Corporation. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. + +Micro service of vnf life cycle management. diff --git a/lcm/assembly.xml b/lcm/assembly.xml new file mode 100644 index 00000000..08fffa0f --- /dev/null +++ b/lcm/assembly.xml @@ -0,0 +1,51 @@ +<!-- + Copyright 2017 ZTE Corporation. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> +<assembly xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0" + xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" + xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0 http://maven.apache.org/xsd/assembly-1.1.0.xsd"> + <id>lcm</id> + <formats> + <format>zip</format> + </formats> + <fileSets> + <fileSet> + <directory>lcm</directory> + <outputDirectory>/lcm</outputDirectory> + <includes> + <include>**/*.py</include> + </includes> + </fileSet> + <fileSet> + <directory>logs</directory> + <outputDirectory>/logs</outputDirectory> + <includes> + <include>*.txt</include> + </includes> + </fileSet> + <fileSet> + <directory>.</directory> + <outputDirectory>/</outputDirectory> + <includes> + <include>*.py</include> + <include>*.txt</include> + <include>*.sh</include> + <include>*.ini</include> + <include>*.md</include> + </includes> + </fileSet> + </fileSets> + <baseDirectory>gvnfm/lcm</baseDirectory> +</assembly> diff --git a/lcm/initialize.sh b/lcm/initialize.sh new file mode 100644 index 00000000..7ace3828 --- /dev/null +++ b/lcm/initialize.sh @@ -0,0 +1,15 @@ +#!/bin/bash +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +pip install -r requirements.txt diff --git a/lcm/lcm/__init__.py b/lcm/lcm/__init__.py new file mode 100644 index 00000000..c7b6818e --- /dev/null +++ b/lcm/lcm/__init__.py @@ -0,0 +1,13 @@ +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. diff --git a/lcm/lcm/pub/__init__.py b/lcm/lcm/pub/__init__.py new file mode 100644 index 00000000..c7b6818e --- /dev/null +++ b/lcm/lcm/pub/__init__.py @@ -0,0 +1,13 @@ +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. diff --git a/lcm/lcm/pub/config/__init__.py b/lcm/lcm/pub/config/__init__.py new file mode 100644 index 00000000..c7b6818e --- /dev/null +++ b/lcm/lcm/pub/config/__init__.py @@ -0,0 +1,13 @@ +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. diff --git a/lcm/lcm/pub/config/config.py b/lcm/lcm/pub/config/config.py new file mode 100644 index 00000000..f603178b --- /dev/null +++ b/lcm/lcm/pub/config/config.py @@ -0,0 +1,46 @@ +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +import os + +# [MSB] +MSB_SERVICE_IP = '127.0.0.1' +MSB_SERVICE_PORT = '10080' + +# [REDIS] +REDIS_HOST = '127.0.0.1' +REDIS_PORT = '6379' +REDIS_PASSWD = '' + +# [mysql] +DB_IP = "127.0.0.1" +DB_PORT = 3306 +DB_NAME = "gvnfm" +DB_USER = "gvnfm" +DB_PASSWD = "gvnfm" + +# [register] +REG_TO_MSB_WHEN_START = True +REG_TO_MSB_REG_URL = "/openoapi/microservices/v1/services" +REG_TO_MSB_REG_PARAM = { + "serviceName": "vnflcm", + "version": "v1", + "url": "/openoapi/vnflcm/v1", + "protocol": "REST", + "visualRange": "1", + "nodes": [{ + "ip": "127.0.0.1", + "port": "8703", + "ttl": 0 + }] +} diff --git a/lcm/lcm/pub/database/__init__.py b/lcm/lcm/pub/database/__init__.py new file mode 100644 index 00000000..c7b6818e --- /dev/null +++ b/lcm/lcm/pub/database/__init__.py @@ -0,0 +1,13 @@ +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. diff --git a/lcm/lcm/pub/database/models.py b/lcm/lcm/pub/database/models.py new file mode 100644 index 00000000..91bec30a --- /dev/null +++ b/lcm/lcm/pub/database/models.py @@ -0,0 +1,23 @@ +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +from django.db import models + + +class VnfInstModel(models.Model): + class Meta: + db_table = 'GVNFM_VNFINST' + + id = models.CharField(db_column='ID', primary_key=True, max_length=200) + + diff --git a/lcm/lcm/pub/exceptions.py b/lcm/lcm/pub/exceptions.py new file mode 100644 index 00000000..e06632c7 --- /dev/null +++ b/lcm/lcm/pub/exceptions.py @@ -0,0 +1,17 @@ +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + + +class NSLCMException(Exception): + pass diff --git a/lcm/lcm/pub/msapi/__init__.py b/lcm/lcm/pub/msapi/__init__.py new file mode 100644 index 00000000..c7b6818e --- /dev/null +++ b/lcm/lcm/pub/msapi/__init__.py @@ -0,0 +1,13 @@ +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. diff --git a/lcm/lcm/pub/utils/__init__.py b/lcm/lcm/pub/utils/__init__.py new file mode 100644 index 00000000..c7b6818e --- /dev/null +++ b/lcm/lcm/pub/utils/__init__.py @@ -0,0 +1,13 @@ +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. diff --git a/lcm/lcm/pub/utils/enumutil.py b/lcm/lcm/pub/utils/enumutil.py new file mode 100644 index 00000000..9656f7de --- /dev/null +++ b/lcm/lcm/pub/utils/enumutil.py @@ -0,0 +1,16 @@ +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +def enum(**enums): + return type('Enum', (), enums) diff --git a/lcm/lcm/pub/utils/fileutil.py b/lcm/lcm/pub/utils/fileutil.py new file mode 100644 index 00000000..e99b9d47 --- /dev/null +++ b/lcm/lcm/pub/utils/fileutil.py @@ -0,0 +1,53 @@ +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +import os +import shutil +import logging +import traceback +import urllib2 + +logger = logging.getLogger(__name__) + + +def make_dirs(path): + if not os.path.exists(path): + os.makedirs(path, 0777) + + +def delete_dirs(path): + try: + if os.path.exists(path): + shutil.rmtree(path) + except Exception as e: + logger.error(traceback.format_exc()) + logger.error("Failed to delete %s:%s", path, e.message) + + +def download_file_from_http(url, local_dir, file_name): + local_file_name = os.path.join(local_dir, file_name) + is_download_ok = False + try: + make_dirs(local_dir) + r = urllib2.Request(url) + req = urllib2.urlopen(r) + save_file = open(local_file_name, 'wb') + save_file.write(req.read()) + save_file.close() + req.close() + is_download_ok = True + except: + logger.error(traceback.format_exc()) + logger.error("Failed to download %s to %s.", url, local_file_name) + return is_download_ok, local_file_name diff --git a/lcm/lcm/pub/utils/idutil.py b/lcm/lcm/pub/utils/idutil.py new file mode 100644 index 00000000..16b5b763 --- /dev/null +++ b/lcm/lcm/pub/utils/idutil.py @@ -0,0 +1,21 @@ +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +from redisco import containers as cont + + +def get_auto_id(id_type, id_group="auto_id_hash"): + auto_id_hash = cont.Hash(id_group) + auto_id_hash.hincrby(id_type, 1) + return auto_id_hash.hget(id_type) diff --git a/lcm/lcm/pub/utils/jobutil.py b/lcm/lcm/pub/utils/jobutil.py new file mode 100644 index 00000000..3efc4635 --- /dev/null +++ b/lcm/lcm/pub/utils/jobutil.py @@ -0,0 +1,140 @@ +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +import datetime +import logging +import uuid +import traceback + +from lcm.pub.database.models import JobStatusModel, JobModel +from lcm.pub.utils import idutil + +logger = logging.getLogger(__name__) + + +def enum(**enums): + return type('Enum', (), enums) + + +JOB_STATUS = enum(PROCESSING=0, FINISH=1) +JOB_MODEL_STATUS = enum(STARTED='started', PROCESSING='processing', FINISHED='finished', ERROR='error', + TIMEOUT='timeout') +JOB_TYPE = enum(CREATE_VNF="create vnf", TERMINATE_VNF="terminate vnf", GRANT_VNF="grant vnf") + + +class JobUtil(object): + def __init__(self): + pass + + @staticmethod + def __gen_job_id(job_name): + return "%s-%s" % (job_name if job_name else "UnknownJob", uuid.uuid1()) + + @staticmethod + def query_job_status(job_id, index_id=-1): + #logger.info("Query job status, jobid =[%s], responseid [%d]" % (job_id, index_id)) + jobs = [] + if index_id < 0: + row = JobStatusModel.objects.filter(jobid=job_id).order_by("-indexid").first() + if row: + jobs.append(row) + else: + [jobs.append(job) for job in JobStatusModel.objects.filter(jobid=job_id).order_by("-indexid") + if job.indexid > index_id] + + #logger.info("Query job status, rows=%s" % str(jobs)) + return jobs + + @staticmethod + def is_job_exists(job_id): + jobs = JobModel.objects.filter(jobid=job_id) + return len(jobs) > 0 + + @staticmethod + def create_job(inst_type, jobaction, inst_id, user='', job_id=None, res_name=''): + if job_id is None: + job_id = JobUtil.__gen_job_id( + '%s-%s-%s' % (str(inst_type).replace(' ', '_'), str(jobaction).replace(' ', '_'), str(inst_id))) + job = JobModel() + job.jobid = job_id + job.jobtype = inst_type + job.jobaction = jobaction + job.resid = str(inst_id) + job.status = JOB_STATUS.PROCESSING + job.user = user + job.starttime = datetime.datetime.now().strftime('%Y-%m-%d %X') + job.progress = 0 + job.resname = res_name + logger.debug("create a new job, jobid=%s, jobtype=%s, jobaction=%s, resid=%s, status=%d" % + (job.jobid, job.jobtype, job.jobaction, job.resid, job.status)) + job.save() + return job_id + + @staticmethod + def clear_job(job_id): + [job.delete() for job in JobModel.objects.filter(jobid=job_id)] + logger.debug("Clear job, job_id=%s" % job_id) + + @staticmethod + def add_job_status(job_id, progress, status_decs, error_code=""): + jobs = JobModel.objects.filter(jobid=job_id) + if not jobs: + logger.error("Job[%s] is not exists, please create job first." % job_id) + raise Exception("Job[%s] is not exists." % job_id) + try: + int_progress = int(progress) + job_status = JobStatusModel() + job_status.indexid = int(idutil.get_auto_id(job_id)) + job_status.jobid = job_id + job_status.status = "processing" + job_status.progress = int_progress + + if job_status.progress == 0: + job_status.status = "started" + elif job_status.progress == 100: + job_status.status = "finished" + elif job_status.progress == 101: + job_status.status = "partly_finished" + elif job_status.progress > 101: + job_status.status = "error" + + job_status.descp = status_decs + job_status.errcode = error_code + job_status.addtime = datetime.datetime.now().strftime('%Y-%m-%d %X') + job_status.save() + logger.debug("Add a new job status, jobid=%s, indexid=%d," + " status=%s, description=%s, progress=%d, errcode=%s, addtime=%r" % + (job_status.jobid, job_status.indexid, job_status.status, job_status.descp, + job_status.progress, job_status.errcode, job_status.addtime)) + + job = jobs[0] + job.progress = int_progress + if job_status.progress >= 100: + job.status = JOB_STATUS.FINISH + job.endtime = datetime.datetime.now().strftime('%Y-%m-%d %X') + job.save() + logger.debug("update job, jobid=%s, progress=%d" % (job_status.jobid, int_progress)) + except: + logger.error(traceback.format_exc()) + + @staticmethod + def clear_job_status(job_id): + [job.delete() for job in JobStatusModel.objects.filter(jobid=job_id)] + logger.debug("Clear job status, job_id=%s" % job_id) + + @staticmethod + def get_unfinished_jobs(url_prefix, inst_id, inst_type): + jobs = JobModel.objects.filter(resid=inst_id, jobtype=inst_type, status=JOB_STATUS.PROCESSING) + progresses = reduce(lambda content, job: content + [url_prefix + "/" + job.jobid], jobs, []) + return progresses diff --git a/lcm/lcm/pub/utils/restcall.py b/lcm/lcm/pub/utils/restcall.py new file mode 100644 index 00000000..663f16cb --- /dev/null +++ b/lcm/lcm/pub/utils/restcall.py @@ -0,0 +1,95 @@ +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +import sys +import traceback +import logging +import urllib2 +import uuid +import httplib2 + +from lcm.pub.config.config import MSB_SERVICE_IP, MSB_SERVICE_PORT + +rest_no_auth, rest_oneway_auth, rest_bothway_auth = 0, 1, 2 +HTTP_200_OK, HTTP_201_CREATED, HTTP_204_NO_CONTENT, HTTP_202_ACCEPTED = '200', '201', '204', '202' +status_ok_list = [HTTP_200_OK, HTTP_201_CREATED, HTTP_204_NO_CONTENT, HTTP_202_ACCEPTED] +HTTP_404_NOTFOUND, HTTP_403_FORBIDDEN, HTTP_401_UNAUTHORIZED, HTTP_400_BADREQUEST = '404', '403', '401', '400' + +logger = logging.getLogger(__name__) + + +def call_req(base_url, user, passwd, auth_type, resource, method, content=''): + callid = str(uuid.uuid1()) + logger.debug("[%s]call_req('%s','%s','%s',%s,'%s','%s','%s')" % ( + callid, base_url, user, passwd, auth_type, resource, method, content)) + ret = None + resp_status = '' + try: + full_url = combine_url(base_url, resource) + headers = {'content-type': 'application/json', 'accept': 'application/json'} + if user: + headers['Authorization'] = 'Basic ' + ('%s:%s' % (user, passwd)).encode("base64") + ca_certs = None + for retry_times in range(3): + http = httplib2.Http(ca_certs=ca_certs, disable_ssl_certificate_validation=(auth_type == rest_no_auth)) + http.follow_all_redirects = True + try: + resp, resp_content = http.request(full_url, method=method.upper(), body=content, headers=headers) + resp_status, resp_body = resp['status'], resp_content.decode('UTF-8') + logger.debug("[%s][%d]status=%s,resp_body=%s)" % (callid, retry_times, resp_status, resp_body)) + if resp_status in status_ok_list: + ret = [0, resp_body, resp_status] + else: + ret = [1, resp_body, resp_status] + break + except Exception as ex: + if 'httplib.ResponseNotReady' in str(sys.exc_info()): + logger.debug("retry_times=%d", retry_times) + logger.error(traceback.format_exc()) + ret = [1, "Unable to connect to %s" % full_url, resp_status] + continue + raise ex + except urllib2.URLError as err: + ret = [2, str(err), resp_status] + except Exception as ex: + logger.error(traceback.format_exc()) + logger.error("[%s]ret=%s" % (callid, str(sys.exc_info()))) + res_info = str(sys.exc_info()) + if 'httplib.ResponseNotReady' in res_info: + res_info = "The URL[%s] request failed or is not responding." % full_url + ret = [3, res_info, resp_status] + except: + logger.error(traceback.format_exc()) + ret = [4, str(sys.exc_info()), resp_status] + + logger.debug("[%s]ret=%s" % (callid, str(ret))) + return ret + + +def req_by_msb(resource, method, content=''): + base_url = "http://%s:%s/" % (MSB_SERVICE_IP, MSB_SERVICE_PORT) + return call_req(base_url, "", "", rest_no_auth, resource, method, content) + + +def combine_url(base_url, resource): + full_url = None + if base_url.endswith('/') and resource.startswith('/'): + full_url = base_url[:-1] + resource + elif base_url.endswith('/') and not resource.startswith('/'): + full_url = base_url + resource + elif not base_url.endswith('/') and resource.startswith('/'): + full_url = base_url + resource + else: + full_url = base_url + '/' + resource + return full_url diff --git a/lcm/lcm/pub/utils/share_lock.py b/lcm/lcm/pub/utils/share_lock.py new file mode 100644 index 00000000..cb0e38c4 --- /dev/null +++ b/lcm/lcm/pub/utils/share_lock.py @@ -0,0 +1,78 @@ +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +import time + +import redis + +from lcm.pub.config.config import REDIS_HOST, REDIS_PORT, REDIS_PASSWD + + +class SharedLock: + def __init__(self, lock_key, host=REDIS_HOST, port=REDIS_PORT, password=REDIS_PASSWD, db=9, lock_timeout=5 * 60): + self.lock_key = lock_key + self.lock_timeout = lock_timeout + self.redis = redis.Redis(host=host, port=port, db=db, password=password) + self.acquire_time = -1 + + def acquire(self): + begin = now = int(time.time()) + while (now - begin) < self.lock_timeout: + + result = self.redis.setnx(self.lock_key, now + self.lock_timeout + 1) + if result == 1 or result is True: + self.acquire_time = now + return True + + current_lock_timestamp = self.redis.get(self.lock_key) + if not current_lock_timestamp: + time.sleep(1) + continue + + current_lock_timestamp = int(current_lock_timestamp) + + if now > current_lock_timestamp: + next_lock_timestamp = self.redis.getset(self.lock_key, now + self.lock_timeout + 1) + if not next_lock_timestamp: + time.sleep(1) + continue + next_lock_timestamp = int(next_lock_timestamp) + + if next_lock_timestamp == current_lock_timestamp: + self.acquire_time = now + return True + else: + time.sleep(1) + continue + return False + + def release(self): + now = int(time.time()) + if now > self.acquire_time + self.lock_timeout: + # key expired, do nothing and let other clients handle it + return + self.acquire_time = None + self.redis.delete(self.lock_key) + + +def do_biz_with_share_lock(lock_name, callback): + lock = SharedLock(lock_name) + try: + if not lock.acquire(): + raise Exception(lock_name + " timeout") + callback() + except Exception as e: + raise e + finally: + lock.release() diff --git a/lcm/lcm/pub/utils/syscomm.py b/lcm/lcm/pub/utils/syscomm.py new file mode 100644 index 00000000..89219ec9 --- /dev/null +++ b/lcm/lcm/pub/utils/syscomm.py @@ -0,0 +1,19 @@ +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +import inspect + + +def fun_name(): + return inspect.stack()[1][3] diff --git a/lcm/lcm/pub/utils/timeutil.py b/lcm/lcm/pub/utils/timeutil.py new file mode 100644 index 00000000..1d97e9d7 --- /dev/null +++ b/lcm/lcm/pub/utils/timeutil.py @@ -0,0 +1,19 @@ +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +import datetime + + +def now_time(fmt="%Y-%m-%d %H:%M:%S"): + return datetime.datetime.now().strftime(fmt) diff --git a/lcm/lcm/pub/utils/toscautil.py b/lcm/lcm/pub/utils/toscautil.py new file mode 100644 index 00000000..70fba673 --- /dev/null +++ b/lcm/lcm/pub/utils/toscautil.py @@ -0,0 +1,2606 @@ +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +import json + +def safe_get(key_val, key): + return key_val[key] if key in key_val else "" + + +def find_node_name(node_id, node_list): + for node in node_list: + if node['id'] == node_id: + return node['template_name'] + raise Exception('can not find node(%s).' % node_id) + + +def find_node_type(node_id, node_list): + for node in node_list: + if node['id'] == node_id: + return node['type_name'] + raise Exception('can not find node(%s).' % node_id) + + +def find_related_node(node_id, src_json_model, requirement_name): + related_nodes = [] + for model_tpl in safe_get(src_json_model, "node_templates"): + for rt in safe_get(model_tpl, 'requirement_templates'): + if safe_get(rt, 'name') == requirement_name and \ + safe_get(rt, 'target_node_template_name') == node_id: + related_nodes.append(model_tpl['name']) + return related_nodes + + +def convert_props(src_node, dest_node): + if 'properties' in src_node and src_node['properties']: + for prop_name, prop_info in src_node['properties'].items(): + if 'value' in prop_info: + dest_node['properties'][prop_name] = prop_info['value'] + + +def convert_metadata(src_json): + return src_json['metadata'] if 'metadata' in src_json else {} + + +def convert_inputs(src_json): + inputs = {} + if 'inputs' in src_json: + src_inputs = src_json['inputs'] + for param_name, param_info in src_inputs.items(): + input_param = {} + if 'type_name' in param_info: + input_param['type'] = param_info['type_name'] + if 'description' in param_info: + input_param['description'] = param_info['description'] + if 'value' in param_info: + input_param['value'] = param_info['value'] + inputs[param_name] = input_param + return inputs + + +def convert_vnf_node(src_node, src_json_model): + vnf_node = {'type': src_node['type_name'], 'vnf_id': src_node['template_name'], + 'description': '', 'properties': {}, 'dependencies': [], 'networks': []} + convert_props(src_node, vnf_node) + for model_tpl in safe_get(src_json_model, "node_templates"): + if model_tpl['name'] != vnf_node['vnf_id']: + continue + vnf_node['dependencies'] = [{ + 'key_name': requirement['name'], + 'vl_id': requirement['target_node_template_name']} for \ + requirement in safe_get(model_tpl, 'requirement_templates') if \ + safe_get(requirement, 'target_capability_name') == 'virtual_linkable'] + vnf_node['networks'] = [requirement['target_node_template_name'] for \ + requirement in safe_get(model_tpl, 'requirement_templates') if \ + safe_get(requirement, 'name') == 'dependency'] + return vnf_node + + +def convert_pnf_node(src_node, src_json_model): + pnf_node = {'pnf_id': src_node['template_name'], 'description': '', 'properties': {}} + convert_props(src_node, pnf_node) + pnf_node['cps'] = find_related_node(src_node['id'], src_json_model, 'virtualbinding') + return pnf_node + + +def convert_vl_node(src_node, src_node_list): + vl_node = {'vl_id': src_node['template_name'], 'description': '', 'properties': {}} + convert_props(src_node, vl_node) + vl_node['route_id'] = '' + for relation in safe_get(src_node, 'relationships'): + if safe_get(relation, 'type_name').endswith('.VirtualLinksTo'): + vl_node['route_id'] = find_node_name(relation['target_node_id'], src_node_list) + break + vl_node['route_external'] = (src_node['type_name'].find('.RouteExternalVL') > 0) + return vl_node + + +def convert_cp_node(src_node, src_node_list, model_type='NSD'): + cp_node = {'cp_id': src_node['template_name'], 'description': '', 'properties': {}} + convert_props(src_node, cp_node) + src_relationships = src_node['relationships'] + for relation in src_relationships: + if safe_get(relation, 'name') == 'virtualLink': + cp_node['vl_id'] = find_node_name(relation['target_node_id'], src_node_list) + elif safe_get(relation, 'name') == 'virtualbinding': + node_key = 'pnf_id' if model_type == 'NSD' else 'vdu_id' + cp_node[node_key] = find_node_name(relation['target_node_id'], src_node_list) + return cp_node + + +def convert_router_node(src_node, src_node_list): + router_node = {'router_id': src_node['template_name'], 'description': '', 'properties': {}} + convert_props(src_node, router_node) + for relation in src_node['relationships']: + if safe_get(relation, 'name') != 'external_virtual_link': + continue + router_node['external_vl_id'] = find_node_name(relation['target_node_id'], src_node_list) + router_node['external_ip_addresses'] = [] + if 'properties' not in relation: + continue + for prop_name, prop_info in relation['properties'].items(): + if prop_name == 'router_ip_address': + router_node['external_ip_addresses'].append(prop_info['value']) + break + return router_node + + +def convert_fp_node(src_node, src_node_list, src_json_model): + fp_node = {'fp_id': src_node['template_name'], 'description': '', + 'properties': {}, 'forwarder_list': []} + convert_props(src_node, fp_node) + for relation in safe_get(src_node, 'relationships'): + if safe_get(relation, 'name') != 'forwarder': + continue + forwarder_point = {'type': 'vnf'} + target_node_type = find_node_type(relation['target_node_id'], src_node_list).upper() + if target_node_type.find('.CP.') >= 0 or target_node_type.endswith('.CP'): + forwarder_point['type'] = 'cp' + forwarder_point['node_name'] = find_node_name(relation['target_node_id'], src_node_list) + forwarder_point['capability'] = '' + if forwarder_point['type'] == 'vnf': + for node_tpl in src_json_model["node_templates"]: + if fp_node['fp_id'] != node_tpl["name"]: + continue + for r_tpl in safe_get(node_tpl, "requirement_templates"): + if safe_get(r_tpl, "target_node_template_name") != forwarder_point['node_name']: + continue + forwarder_point['capability'] = safe_get(r_tpl, "target_capability_name") + break + break + fp_node['forwarder_list'].append(forwarder_point) + return fp_node + + +def convert_vnffg_group(src_group, src_group_list, src_node_list): + vnffg = {'vnffg_id': src_group['template_name'], 'description': '', + 'properties': {}, 'members': []} + convert_props(src_group, vnffg) + for member_node_id in src_group['member_node_ids']: + vnffg['members'].append(find_node_name(member_node_id, src_node_list)) + return vnffg + + +def convert_imagefile_node(src_node, src_node_list): + image_node = {'image_file_id': src_node['template_name'], 'description': '', + 'properties': {}} + convert_props(src_node, image_node) + return image_node + + +def convert_localstorage_node(src_node, src_node_list): + localstorage_node = {'local_storage_id': src_node['template_name'], 'description': '', + 'properties': {}} + convert_props(src_node, localstorage_node) + return localstorage_node + + +def convert_vdu_node(src_node, src_node_list, src_json_model): + vdu_node = {'vdu_id': src_node['template_name'], 'description': '', 'properties': {}, + 'image_file': '', 'local_storages': [], 'dependencies': [], 'nfv_compute': {}, + 'vls': [], 'artifacts': []} + convert_props(src_node, vdu_node) + + for relation in src_node['relationships']: + r_id, r_name = safe_get(relation, 'target_node_id'), safe_get(relation, 'name') + if r_name == 'guest_os': + vdu_node['image_file'] = find_node_name(r_id, src_node_list) + elif r_name == 'local_storage': + vdu_node['local_storages'].append(find_node_name(r_id, src_node_list)) + elif r_name.endswith('.AttachesTo'): + nt = find_node_type(r_id, src_node_list) + if nt.endswith('.BlockStorage.Local') or nt.endswith('.LocalStorage'): + vdu_node['local_storages'].append(find_node_name(r_id, src_node_list)) + + for capability in src_node['capabilities']: + if capability['name'] != 'nfv_compute': + continue + for prop_name, prop_info in capability['properties'].items(): + if 'value' in prop_info: + vdu_node['nfv_compute'][prop_name] = prop_info['value'] + + vdu_node['cps'] = find_related_node(src_node['id'], src_json_model, 'virtualbinding') + + for cp_node in vdu_node['cps']: + for src_cp_node in src_node_list: + if src_cp_node['template_name'] != cp_node: + continue + for relation in safe_get(src_cp_node, 'relationships'): + if relation['name'] != 'virtualLink': + continue + vl_node_name = find_node_name(relation['target_node_id'], src_node_list) + if vl_node_name not in vdu_node['vls']: + vdu_node['vls'].append(vl_node_name) + + for item in safe_get(src_node, 'artifacts'): + artifact = {'artifact_name': item['name'], 'type': item['type_name'], + 'file': item['source_path']} + vdu_node['artifacts'].append(artifact) + + return vdu_node + + +def convert_exposed_node(src_json, src_nodes, exposed): + for item in safe_get(safe_get(src_json, 'substitution'), 'requirements'): + exposed['external_cps'].append({'key_name': item['mapped_name'], + "cp_id": find_node_name(item['node_id'], src_nodes)}) + for item in safe_get(safe_get(src_json, 'substitution'), 'capabilities'): + exposed['forward_cps'].append({'key_name': item['mapped_name'], + "cp_id": find_node_name(item['node_id'], src_nodes)}) + + +def convert_vnffgs(src_json_inst, src_nodes): + vnffgs = [] + src_groups = safe_get(src_json_inst, 'groups') + for group in src_groups: + type_name = group['type_name'].upper() + if type_name.find('.VNFFG.') >= 0 or type_name.endswith('.VNFFG'): + vnffgs.append(convert_vnffg_group(group, src_groups, src_nodes)) + return vnffgs + + +def convert_common(src_json, target_json): + if isinstance(src_json, (unicode, str)): + src_json_dict = json.loads(src_json) + else: + src_json_dict = src_json + src_json_inst = src_json_dict["instance"] + src_json_model = src_json_dict["model"] if "model" in src_json_dict else {} + + target_json['metadata'] = convert_metadata(src_json_inst) + target_json['inputs'] = convert_inputs(src_json_inst) + target_json['vls'] = [] + target_json['cps'] = [] + target_json['routers'] = [] + + return src_json_inst, src_json_model + + +def convert_nsd_model(src_json): + target_json = {'vnfs': [], 'pnfs': [], 'fps': []} + src_json_inst, src_json_model = convert_common(src_json, target_json) + + src_nodes = src_json_inst['nodes'] + for node in src_nodes: + type_name = node['type_name'] + if type_name.find('.VNF.') > 0 or type_name.endswith('.VNF'): + target_json['vnfs'].append(convert_vnf_node(node, src_json_model)) + elif type_name.find('.PNF.') > 0 or type_name.endswith('.PNF'): + target_json['pnfs'].append(convert_pnf_node(node, src_json_model)) + elif type_name.find('.VL.') > 0 or type_name.endswith('.VL') \ + or node['type_name'].find('.RouteExternalVL') > 0: + target_json['vls'].append(convert_vl_node(node, src_nodes)) + elif type_name.find('.CP.') > 0 or type_name.endswith('.CP'): + target_json['cps'].append(convert_cp_node(node, src_nodes)) + elif type_name.find('.FP.') > 0 or type_name.endswith('.FP'): + target_json['fps'].append(convert_fp_node(node, src_nodes, src_json_model)) + elif type_name.endswith('.Router'): + target_json['routers'].append(convert_router_node(node, src_nodes)) + + target_json['vnffgs'] = convert_vnffgs(src_json_inst, src_nodes) + + target_json['ns_exposed'] = {'external_cps': [], 'forward_cps': []} + convert_exposed_node(src_json_inst, src_nodes, target_json['ns_exposed']) + return json.dumps(target_json) + + +def convert_vnfd_model(src_json): + target_json = {'image_files': [], 'local_storages': [], 'vdus': []} + src_json_inst, src_json_model = convert_common(src_json, target_json) + + src_nodes = src_json_inst['nodes'] + for node in src_nodes: + type_name = node['type_name'] + if type_name.endswith('.ImageFile'): + target_json['image_files'].append(convert_imagefile_node(node, src_nodes)) + elif type_name.endswith('.BlockStorage.Local') or type_name.endswith('.LocalStorage'): + target_json['local_storages'].append(convert_localstorage_node(node, src_nodes)) + elif type_name.find('.VDU.') > 0 or type_name.endswith('.VDU'): + target_json['vdus'].append(convert_vdu_node(node, src_nodes, src_json_model)) + elif type_name.find('.VL.') > 0 or type_name.endswith('.VL') \ + or node['type_name'].find('.RouteExternalVL') > 0: + target_json['vls'].append(convert_vl_node(node, src_nodes)) + elif type_name.find('.CP.') > 0 or type_name.endswith('.CP'): + target_json['cps'].append(convert_cp_node(node, src_nodes, 'VNFD')) + elif type_name.endswith('.Router'): + target_json['routers'].append(convert_router_node(node, src_nodes)) + + target_json['vnf_exposed'] = {'external_cps': [], 'forward_cps': []} + convert_exposed_node(src_json_inst, src_nodes, target_json['vnf_exposed']) + return json.dumps(target_json) + +if __name__ == '__main__': + src_json = json.dumps( + { + "instance":{ + "metadata":{ + "vendor":"ZTE", + "name":"VCPE_NS", + "csarVersion":"v1.0", + "csarType":"NSAR", + "csarProvider":"ZTE", + "version":1, + "invariant_id":"vcpe_ns_sff_1", + "id":"VCPE_NS", + "description":"vcpe_ns" + }, + "nodes":[ + { + "id":"path2_kgmfqr5ldqs9lj3oscrgxqefc", + "type_name":"tosca.nodes.nfv.ext.FP", + "template_name":"path2", + "properties":{ + "symmetric":{ + "type_name":"boolean", + "value":False + }, + "policy":{ + "type_name":"tosca.datatypes.nfv.ext.FPPolicy", + "value":{ + "type":"ACL", + "criteria":{ + "dest_port_range":"1-100", + "ip_protocol":"tcp", + "source_ip_range":[ + "119.1.1.1-119.1.1.10" + ], + "dest_ip_range":[ + {"get_input":"NatIpRange"} + ], + "dscp":0, + "source_port_range":"1-100" + } + } + } + }, + "interfaces":[ + { + "name":"Standard", + "description":"This lifecycle interface defines the essential, normative operations that TOSCA nodes may support.", + "type_name":"tosca.interfaces.node.lifecycle.Standard", + "operations":[ + { + "name":"create", + "description":"Standard lifecycle create operation." + }, + { + "name":"stop", + "description":"Standard lifecycle stop operation." + }, + { + "name":"start", + "description":"Standard lifecycle start operation." + }, + { + "name":"delete", + "description":"Standard lifecycle delete operation." + }, + { + "name":"configure", + "description":"Standard lifecycle configure operation." + } + ] + } + ], + "capabilities":[ + { + "name":"feature", + "type_name":"tosca.capabilities.Node" + } + ], + "relationships":[ + { + "name":"forwarder", + "source_requirement_index":0, + "target_node_id":"m6000_data_out_qeukdtf6g87cnparxi51fa8s6" + }, + { + "name":"forwarder", + "source_requirement_index":1, + "target_node_id":"m600_tunnel_cp_imwfk5l48ljz0g9knc6d68hv5" + }, + { + "name":"forwarder", + "source_requirement_index":2, + "target_node_id":"VNAT_cfdljtspvkp234irka59wgab0", + "target_capability_name":"feature" + } + ] + }, + { + "id":"path1_bv53fblv26hawr8dj4fxe2rsd", + "type_name":"tosca.nodes.nfv.ext.FP", + "template_name":"path1", + "properties":{ + "symmetric":{ + "type_name":"boolean", + "value":True + }, + "policy":{ + "type_name":"tosca.datatypes.nfv.ext.FPPolicy", + "value":{ + "type":"ACL", + "criteria":{ + "dest_port_range":"1-100", + "ip_protocol":"tcp", + "source_ip_range":[ + "1-100" + ], + "dest_ip_range":[ + "1-100" + ], + "dscp":4, + "source_port_range":"1-100" + } + } + } + }, + "interfaces":[ + { + "name":"Standard", + "description":"This lifecycle interface defines the essential, normative operations that TOSCA nodes may support.", + "type_name":"tosca.interfaces.node.lifecycle.Standard", + "operations":[ + { + "name":"create", + "description":"Standard lifecycle create operation." + }, + { + "name":"stop", + "description":"Standard lifecycle stop operation." + }, + { + "name":"start", + "description":"Standard lifecycle start operation." + }, + { + "name":"delete", + "description":"Standard lifecycle delete operation." + }, + { + "name":"configure", + "description":"Standard lifecycle configure operation." + } + ] + } + ], + "capabilities":[ + { + "name":"feature", + "type_name":"tosca.capabilities.Node" + } + ], + "relationships":[ + { + "name":"forwarder", + "source_requirement_index":0, + "target_node_id":"m6000_data_in_eldly5txw4frny3cc349uz3nc" + }, + { + "name":"forwarder", + "source_requirement_index":1, + "target_node_id":"m600_tunnel_cp_imwfk5l48ljz0g9knc6d68hv5" + }, + { + "name":"forwarder", + "source_requirement_index":2, + "target_node_id":"VFW_57z0ua89aiyl8ncvw7h7mjf34", + "target_capability_name":"feature" + }, + { + "name":"forwarder", + "source_requirement_index":3, + "target_node_id":"VNAT_cfdljtspvkp234irka59wgab0", + "target_capability_name":"feature" + }, + { + "name":"forwarder", + "source_requirement_index":4, + "target_node_id":"m600_tunnel_cp_imwfk5l48ljz0g9knc6d68hv5" + }, + { + "name":"forwarder", + "source_requirement_index":5, + "target_node_id":"m6000_data_out_qeukdtf6g87cnparxi51fa8s6" + } + ] + }, + { + "id":"m6000_data_out_qeukdtf6g87cnparxi51fa8s6", + "type_name":"tosca.nodes.nfv.ext.zte.CP", + "template_name":"m6000_data_out", + "properties":{ + "direction":{ + "type_name":"string", + "value":"bidirectional" + }, + "vnic_type":{ + "type_name":"string", + "value":"normal" + }, + "bandwidth":{ + "type_name":"integer", + "value":0 + }, + "mac_address":{ + "type_name":"string", + "value":"11-22-33-22-11-44" + }, + "interface_name":{ + "type_name":"string", + "value":"xgei-0/4/1/5" + }, + "ip_address":{ + "type_name":"string", + "value":"176.1.1.2" + }, + "order":{ + "type_name":"integer", + "value":0 + }, + "sfc_encapsulation":{ + "type_name":"string", + "value":"mac" + } + }, + "interfaces":[ + { + "name":"Standard", + "description":"This lifecycle interface defines the essential, normative operations that TOSCA nodes may support.", + "type_name":"tosca.interfaces.node.lifecycle.Standard", + "operations":[ + { + "name":"create", + "description":"Standard lifecycle create operation." + }, + { + "name":"stop", + "description":"Standard lifecycle stop operation." + }, + { + "name":"start", + "description":"Standard lifecycle start operation." + }, + { + "name":"delete", + "description":"Standard lifecycle delete operation." + }, + { + "name":"configure", + "description":"Standard lifecycle configure operation." + } + ] + } + ], + "capabilities":[ + { + "name":"feature", + "type_name":"tosca.capabilities.Node" + }, + { + "name":"forwarder", + "type_name":"tosca.capabilities.nfv.Forwarder" + } + ], + "relationships":[ + { + "name":"virtualbinding", + "source_requirement_index":0, + "target_node_id":"m6000_s_7qtzo5nuocyfmebc6kp9raq18", + "target_capability_name":"feature" + }, + { + "name":"virtualLink", + "source_requirement_index":1, + "target_node_id":"path2_kgmfqr5ldqs9lj3oscrgxqefc", + "target_capability_name":"feature" + }, + { + "name":"forwarder", + "source_requirement_index":2, + "target_node_id":"path2_kgmfqr5ldqs9lj3oscrgxqefc", + "target_capability_name":"feature" + } + ] + }, + { + "id":"VFW_57z0ua89aiyl8ncvw7h7mjf34", + "type_name":"tosca.nodes.nfv.ext.zte.VNF.VFW", + "template_name":"VFW", + "properties":{ + "is_shared":{ + "type_name":"boolean", + "value":False + }, + "plugin_info":{ + "type_name":"string", + "value":"vbrasplugin_1.0" + }, + "vendor":{ + "type_name":"string", + "value":"zte" + }, + "request_reclassification":{ + "type_name":"boolean", + "value":False + }, + "vnf_extend_type":{ + "type_name":"string", + "value":"driver" + }, + "name":{ + "type_name":"string", + "value":"VFW" + }, + "version":{ + "type_name":"string", + "value":"1.0" + }, + "cross_dc":{ + "type_name":"boolean", + "value":False + }, + "vnf_type":{ + "type_name":"string", + "value":"VFW" + }, + "vnfd_version":{ + "type_name":"string", + "value":"1.0.0" + }, + "id":{ + 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"type_name":"tosca.capabilities.Node" + } + ], + "requirement_templates":[ + { + "name":"forwarder", + "target_node_template_name":"m6000_data_in" + }, + { + "name":"forwarder", + "target_node_template_name":"m600_tunnel_cp" + }, + { + "name":"forwarder", + "target_node_template_name":"VFW", + "target_capability_name":"vfw_fw_inout" + }, + { + "name":"forwarder", + "target_node_template_name":"VNAT", + "target_capability_name":"vnat_fw_inout" + }, + { + "name":"forwarder", + "target_node_template_name":"m600_tunnel_cp" + }, + { + "name":"forwarder", + "target_node_template_name":"m6000_data_out" + } + ] + }, + { + "name":"m6000_data_out", + "type_name":"tosca.nodes.nfv.ext.zte.CP", + "default_instances":1, + "min_instances":0, + "properties":{ + "direction":{ + "type_name":"string", + "value":"bidirectional" + }, + "vnic_type":{ + "type_name":"string", + "value":"normal" + }, + "bandwidth":{ + "type_name":"integer", + "value":0 + }, + "mac_address":{ + "type_name":"string", + "value":"11-22-33-22-11-44" + }, + "interface_name":{ + "type_name":"string", + "value":"xgei-0/4/1/5" + }, + "ip_address":{ + "type_name":"string", + "value":"176.1.1.2" + }, + "order":{ + "type_name":"integer", + "value":0 + }, + "sfc_encapsulation":{ + "type_name":"string", + "value":"mac" + } + }, + "interface_templates":[ + "<aria.modeling.model_elements.InterfaceTemplate object at 0x7f8ec82c6610>" + ], + "capability_templates":[ + { + "name":"feature", + "type_name":"tosca.capabilities.Node" + }, + { + "name":"forwarder", + "type_name":"tosca.capabilities.nfv.Forwarder" + } + ], + "requirement_templates":[ + { + "name":"virtualbinding", + "target_node_template_name":"m6000_s", + "target_capability_name":"virtualBinding" + }, + { + "name":"virtualLink", + "target_node_type_name":"tosca.nodes.Root" + }, + { + "name":"forwarder", + "target_node_type_name":"tosca.nodes.Root" + } + ] + }, + { + "name":"VFW", + "type_name":"tosca.nodes.nfv.ext.zte.VNF.VFW", + "default_instances":1, + "min_instances":0, + "properties":{ + "is_shared":{ + "type_name":"boolean", + "value":False + }, + "plugin_info":{ + "type_name":"string", + "value":"vbrasplugin_1.0" + }, + "vendor":{ + "type_name":"string", + "value":"zte" + }, + "request_reclassification":{ + "type_name":"boolean", + "value":False + }, + "vnf_extend_type":{ + "type_name":"string", + "value":"driver" + }, + "name":{ + "type_name":"string", + "value":"VFW" + }, + "version":{ + "type_name":"string", + "value":"1.0" + }, + "cross_dc":{ + "type_name":"boolean", + "value":False + }, + "vnf_type":{ + "type_name":"string", + "value":"VFW" + }, + "vnfd_version":{ + "type_name":"string", + "value":"1.0.0" + }, + "id":{ + "type_name":"string", + "value":"vcpe_vfw_zte_1_0" + }, + "nsh_aware":{ + "type_name":"boolean", + "value":True + }, + "adjust_vnf_capacity":{ + "type_name":"boolean", + "value":True + }, + "vmnumber_overquota_alarm":{ + "type_name":"boolean", + "value":True + }, + "csarProvider":{ + "type_name":"string", + "value":"ZTE" + }, + "csarVersion":{ + "type_name":"string", + "value":"v1.0" + }, + "externalPluginManageNetworkName":{ + "type_name":"string", + "value":"vlan_4007_plugin_net" + }, + "csarType":{ + "type_name":"string", + "value":"NFAR" + } + }, + "interface_templates":[ + "<aria.modeling.model_elements.InterfaceTemplate object at 0x7f8ec8281950>" + ], + "capability_templates":[ + { + "name":"feature", + "type_name":"tosca.capabilities.Node" + }, + { + "name":"forwarder", + "type_name":"tosca.capabilities.nfv.Forwarder" + }, + { + "name":"vfw_fw_inout", + "type_name":"tosca.capabilities.nfv.Forwarder" + } + ], + "requirement_templates":[ + { + "name":"vfw_ctrl_by_manager_cp", + "target_node_template_name":"ext_mnet_net", + "target_capability_name":"virtual_linkable" + }, + { + "name":"vfw_data_cp", + "target_node_template_name":"sfc_data_network", + "target_capability_name":"virtual_linkable" + }, + { + "name":"virtualLink", + "target_node_type_name":"tosca.nodes.Root" + }, + { + "name":"forwarder", + "target_node_type_name":"tosca.nodes.Root" + } + ] + }, + { + "name":"m600_tunnel_cp", + "type_name":"tosca.nodes.nfv.ext.zte.CP", + "default_instances":1, + "min_instances":0, + "properties":{ + "direction":{ + "type_name":"string", + "value":"bidirectional" + }, + "vnic_type":{ + "type_name":"string", + "value":"normal" + }, + "bandwidth":{ + "type_name":"integer", + "value":0 + }, + "mac_address":{ + "type_name":"string", + "value":"00-11-00-22-33-00" + }, + "interface_name":{ + "type_name":"string", + "value":"gei-0/4/0/13" + }, + "ip_address":{ + "type_name":"string", + "value":"191.167.100.5" + }, + "order":{ + "type_name":"integer", + "value":0 + }, + "sfc_encapsulation":{ + "type_name":"string", + "value":"mac" + } + }, + "interface_templates":[ + "<aria.modeling.model_elements.InterfaceTemplate object at 0x1ae39d0>" + ], + "capability_templates":[ + { + "name":"feature", + "type_name":"tosca.capabilities.Node" + }, + { + "name":"forwarder", + "type_name":"tosca.capabilities.nfv.Forwarder" + } + ], + "requirement_templates":[ + { + "name":"virtualLink", + "target_node_template_name":"ext_datanet_net", + "target_capability_name":"virtual_linkable" + }, + { + "name":"virtualbinding", + "target_node_template_name":"m6000_s", + "target_capability_name":"virtualBinding" + }, + { + "name":"forwarder", + "target_node_type_name":"tosca.nodes.Root" + } + ] + }, + { + "name":"ext_mnet_net", + "type_name":"tosca.nodes.nfv.ext.VL.Vmware", + "default_instances":1, + "min_instances":0, + "properties":{ + "name":{ + "type_name":"string", + "value":"vlan_4008_mng_net" + }, + "dhcp_enabled":{ + "type_name":"boolean", + "value":True + }, + "location_info":{ + "type_name":"tosca.datatypes.nfv.ext.LocationInfo", + "value":{ + "tenant":"admin", + "vimid":2, + "availability_zone":"nova" + } + }, + "ip_version":{ + "type_name":"integer", + "value":4 + }, + "mtu":{ + "type_name":"integer", + "value":1500 + }, + "network_name":{ + "type_name":"string", + "value":"vlan_4008_mng_net" + }, + "network_type":{ + "type_name":"string", + "value":"vlan" + } + }, + "interface_templates":[ + "<aria.modeling.model_elements.InterfaceTemplate object at 0x7f8ed00f89d0>" + ], + "capability_templates":[ + { + "name":"feature", + "type_name":"tosca.capabilities.Node" + }, + { + "name":"virtual_linkable", + "type_name":"tosca.capabilities.nfv.VirtualLinkable" + } + ] + }, + { + "name":"m6000_data_in", + "type_name":"tosca.nodes.nfv.ext.zte.CP", + "default_instances":1, + "min_instances":0, + "properties":{ + "direction":{ + "type_name":"string", + "value":"bidirectional" + }, + "vnic_type":{ + "type_name":"string", + "value":"normal" + }, + "bandwidth":{ + "type_name":"integer", + "value":0 + }, + "mac_address":{ + "type_name":"string", + "value":"11-22-33-22-11-41" + }, + "interface_name":{ + "type_name":"string", + "value":"gei-0/4/0/7" + }, + "ip_address":{ + "type_name":"string", + "value":"1.1.1.1" + }, + "order":{ + "type_name":"integer", + "value":0 + }, + "sfc_encapsulation":{ + "type_name":"string", + "value":"mac" + }, + "bond":{ + "type_name":"string", + "value":"none" + } + }, + "interface_templates":[ + "<aria.modeling.model_elements.InterfaceTemplate object at 0x1745710>" + ], + "capability_templates":[ + { + "name":"feature", + "type_name":"tosca.capabilities.Node" + }, + { + "name":"forwarder", + "type_name":"tosca.capabilities.nfv.Forwarder" + } + ], + "requirement_templates":[ + { + "name":"virtualbinding", + "target_node_template_name":"m6000_s", + "target_capability_name":"virtualBinding" + }, + { + "name":"virtualLink", + "target_node_type_name":"tosca.nodes.Root" + }, + { + "name":"forwarder", + "target_node_type_name":"tosca.nodes.Root" + } + ] + }, + { + "name":"ext_datanet_net", + "type_name":"tosca.nodes.nfv.ext.VL.Vmware", + "default_instances":1, + "min_instances":0, + "properties":{ + "name":{ + "type_name":"string", + "value":"vlan_4004_tunnel_net" + }, + "dhcp_enabled":{ + "type_name":"boolean", + "value":True + }, + "location_info":{ + "type_name":"tosca.datatypes.nfv.ext.LocationInfo", + "value":{ + "tenant":"admin", + "vimid":2, + "availability_zone":"nova" + } + }, + "ip_version":{ + "type_name":"integer", + "value":4 + }, + "mtu":{ + "type_name":"integer", + "value":1500 + }, + "network_name":{ + "type_name":"string", + "value":"vlan_4004_tunnel_net" + }, + "network_type":{ + "type_name":"string", + "value":"vlan" + } + }, + "interface_templates":[ + "<aria.modeling.model_elements.InterfaceTemplate object at 0x7f8eac063990>" + ], + "capability_templates":[ + { + "name":"feature", + "type_name":"tosca.capabilities.Node" + }, + { + "name":"virtual_linkable", + "type_name":"tosca.capabilities.nfv.VirtualLinkable" + } + ] + }, + { + "name":"m600_mnt_cp", + "type_name":"tosca.nodes.nfv.ext.zte.CP", + "default_instances":1, + "min_instances":0, + "properties":{ + "direction":{ + "type_name":"string", + "value":"bidirectional" + }, + "vnic_type":{ + "type_name":"string", + "value":"normal" + }, + "bandwidth":{ + "type_name":"integer", + "value":0 + }, + "mac_address":{ + "type_name":"string", + "value":"00-11-00-22-33-11" + }, + "interface_name":{ + "type_name":"string", + "value":"gei-0/4/0/1" + }, + "ip_address":{ + "type_name":"string", + "value":"10.46.244.51" + }, + "order":{ + "type_name":"integer", + "value":0 + }, + "sfc_encapsulation":{ + "type_name":"string", + "value":"mac" + }, + "bond":{ + "type_name":"string", + "value":"none" + } + }, + "interface_templates":[ + "<aria.modeling.model_elements.InterfaceTemplate object at 0x7f8ec81264d0>" + ], + "capability_templates":[ + { + "name":"feature", + "type_name":"tosca.capabilities.Node" + }, + { + "name":"forwarder", + "type_name":"tosca.capabilities.nfv.Forwarder" + } + ], + "requirement_templates":[ + { + "name":"virtualLink", + "target_node_template_name":"ext_mnet_net", + "target_capability_name":"virtual_linkable" + }, + { + "name":"virtualbinding", + "target_node_template_name":"m6000_s", + "target_capability_name":"virtualBinding" + }, + { + "name":"forwarder", + "target_node_type_name":"tosca.nodes.Root" + } + ] + }, + { + "name":"sfc_data_network", + "type_name":"tosca.nodes.nfv.ext.zte.VL", + "default_instances":1, + "min_instances":0, + "properties":{ + "name":{ + "type_name":"string", + "value":"sfc_data_network" + }, + "dhcp_enabled":{ + "type_name":"boolean", + "value":True + }, + "is_predefined":{ + "type_name":"boolean", + "value":False + }, + "location_info":{ + "type_name":"tosca.datatypes.nfv.ext.LocationInfo", + "value":{ + "tenant":"admin", + "vimid":2, + "availability_zone":"nova" + } + }, + "ip_version":{ + "type_name":"integer", + "value":4 + }, + "mtu":{ + "type_name":"integer", + "value":1500 + }, + "network_name":{ + "type_name":"string", + "value":"sfc_data_network" + }, + "network_type":{ + "type_name":"string", + "value":"vlan" + } + }, + "interface_templates":[ + "<aria.modeling.model_elements.InterfaceTemplate object at 0x7f8ec813c6d0>" + ], + "capability_templates":[ + { + "name":"feature", + "type_name":"tosca.capabilities.Node" + }, + { + "name":"virtual_linkable", + "type_name":"tosca.capabilities.nfv.VirtualLinkable" + } + ] + }, + { + "name":"m6000_s", + "type_name":"tosca.nodes.nfv.ext.PNF", + "default_instances":1, + "min_instances":0, + "properties":{ + "vendor":{ + "type_name":"string", + "value":"zte" + }, + "request_reclassification":{ + "type_name":"boolean", + "value":False + }, + "pnf_type":{ + "type_name":"string", + "value":"m6000s" + }, + "version":{ + "type_name":"string", + "value":"1.0" + }, + "management_address":{ + "type_name":"string", + "value":"111111" + }, + "id":{ + "type_name":"string", + "value":"m6000_s" + }, + "nsh_aware":{ + "type_name":"boolean", + "value":False + } + }, + "interface_templates":[ + "<aria.modeling.model_elements.InterfaceTemplate object at 0x7f8ec8132490>" + ], + "capability_templates":[ + { + "name":"feature", + "type_name":"tosca.capabilities.Node" + }, + { + "name":"virtualBinding", + "type_name":"tosca.capabilities.nfv.VirtualBindable" + }, + { + "name":"forwarder", + "type_name":"tosca.capabilities.nfv.Forwarder" + } + ], + "requirement_templates":[ + { + "name":"forwarder", + "target_node_type_name":"tosca.nodes.Root" + } + ] + }, + { + "name":"VNAT", + "type_name":"tosca.nodes.nfv.ext.zte.VNF.VNAT", + "default_instances":1, + "min_instances":0, + "properties":{ + "is_shared":{ + "type_name":"boolean", + "value":False + }, + "plugin_info":{ + "type_name":"string", + "value":"vbrasplugin_1.0" + }, + "vendor":{ + "type_name":"string", + "value":"zte" + }, + "request_reclassification":{ + "type_name":"boolean", + "value":False + }, + "name":{ + "type_name":"string", + "value":"VNAT" + }, + "vnf_extend_type":{ + "type_name":"string", + "value":"driver" + }, + "externalPluginManageNetworkName":{ + "type_name":"string", + "value":"vlan_4007_plugin_net" + }, + "version":{ + "type_name":"string", + "value":"1.0" + }, + "cross_dc":{ + "type_name":"boolean", + "value":False + }, + "vnf_type":{ + "type_name":"string", + "value":"VNAT" + }, + "vnfd_version":{ + "type_name":"string", + "value":"1.0.0" + }, + "id":{ + "type_name":"string", + "value":"vcpe_vnat_zte_1" + }, + "nsh_aware":{ + "type_name":"boolean", + "value":True + }, + "adjust_vnf_capacity":{ + "type_name":"boolean", + "value":True + }, + "vmnumber_overquota_alarm":{ + "type_name":"boolean", + "value":True + }, + "csarProvider":{ + "type_name":"string", + "value":"ZTE" + }, + "NatIpRange":{ + "type_name":"string", + "value":"192.167.0.10-192.168.0.20" + }, + "csarVersion":{ + "type_name":"string", + "value":"v1.0" + }, + "csarType":{ + "type_name":"string", + "value":"NFAR" + } + }, + "interface_templates":[ + "<aria.modeling.model_elements.InterfaceTemplate object at 0x1bba810>" + ], + "capability_templates":[ + { + "name":"feature", + "type_name":"tosca.capabilities.Node" + }, + { + "name":"forwarder", + "type_name":"tosca.capabilities.nfv.Forwarder" + }, + { + "name":"vnat_fw_inout", + "type_name":"tosca.capabilities.nfv.Forwarder" + } + ], + "requirement_templates":[ + { + "name":"vnat_ctrl_by_manager_cp", + "target_node_template_name":"ext_mnet_net", + "target_capability_name":"virtual_linkable" + }, + { + "name":"vnat_data_cp", + "target_node_template_name":"sfc_data_network", + "target_capability_name":"virtual_linkable" + }, + { + "name":"virtualLink", + "target_node_type_name":"tosca.nodes.Root" + }, + { + "name":"forwarder", + "target_node_type_name":"tosca.nodes.Root" + } + ] + } + ], + "group_templates":[ + { + "name":"vnffg1", + "type_name":"tosca.groups.nfv.VNFFG", + "properties":{ + "vendor":{ + "type_name":"string", + "value":"zte" + }, + "connection_point":{ + "type_name":"list", + "value":[ + "m6000_data_in", + "m600_tunnel_cp", + "m6000_data_out" + ] + }, + "version":{ + "type_name":"string", + "value":"1.0" + }, + "constituent_vnfs":{ + "type_name":"list", + "value":[ + "VFW", + "VNAT" + ] + }, + "number_of_endpoints":{ + "type_name":"integer", + "value":3 + }, + "dependent_virtual_link":{ + "type_name":"list", + "value":[ + "sfc_data_network", + "ext_datanet_net", + "ext_mnet_net" + ] + } + }, + "interface_templates":[ + "<aria.modeling.model_elements.InterfaceTemplate object at 0x7f8ec811cd10>" + ], + "member_node_template_names":[ + "path1", + "path2" + ] + } + ], + "substitution_template":{ + "node_type_name":"tosca.nodes.nfv.NS.VCPE_NS" + }, + "inputs":{ + "externalDataNetworkName":{ + "type_name":"string", + "value":"vlan_4004_tunnel_net" + }, + "sfc_data_network":{ + "type_name":"string", + "value":"sfc_data_network" + }, + "NatIpRange":{ + "type_name":"string", + "value":"192.167.0.10-192.168.0.20" + }, + "externalManageNetworkName":{ + "type_name":"string", + "value":"vlan_4008_mng_net" + }, + "externalPluginManageNetworkName":{ + "type_name":"string", + "value":"vlan_4007_plugin_net" + } + } + } + } + ) + print convert_nsd_model(src_json) + + + + diff --git a/lcm/lcm/pub/utils/values.py b/lcm/lcm/pub/utils/values.py new file mode 100644 index 00000000..0cd09ac2 --- /dev/null +++ b/lcm/lcm/pub/utils/values.py @@ -0,0 +1,24 @@ +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +def ignore_case_get(args, key, def_val=""): + if not key: + return def_val + if key in args: + return args[key] + for old_key in args: + if old_key.upper() == key.upper(): + return args[old_key] + return def_val + diff --git a/lcm/lcm/samples/__init__.py b/lcm/lcm/samples/__init__.py new file mode 100644 index 00000000..c7b6818e --- /dev/null +++ b/lcm/lcm/samples/__init__.py @@ -0,0 +1,13 @@ +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. diff --git a/lcm/lcm/samples/tests.py b/lcm/lcm/samples/tests.py new file mode 100644 index 00000000..d2673d4b --- /dev/null +++ b/lcm/lcm/samples/tests.py @@ -0,0 +1,32 @@ +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +import unittest +import json +from django.test import Client +from rest_framework import status + + +class SampleViewTest(unittest.TestCase): + def setUp(self): + self.client = Client() + + def tearDown(self): + pass + + def test_sample(self): + response = self.client.get("/samples/") + self.assertEqual(status.HTTP_200_OK, response.status_code, response.content) + resp_data = json.loads(response.content) + self.assertEqual({"status": "active"}, resp_data) diff --git a/lcm/lcm/samples/urls.py b/lcm/lcm/samples/urls.py new file mode 100644 index 00000000..af912644 --- /dev/null +++ b/lcm/lcm/samples/urls.py @@ -0,0 +1,19 @@ +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +from django.conf.urls import url +from lcm.samples import views + +urlpatterns = [ + url(r'^samples/$', views.SampleList.as_view()), ] diff --git a/lcm/lcm/samples/views.py b/lcm/lcm/samples/views.py new file mode 100644 index 00000000..828b1824 --- /dev/null +++ b/lcm/lcm/samples/views.py @@ -0,0 +1,29 @@ +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +import logging + +from rest_framework.views import APIView +from rest_framework.response import Response + +logger = logging.getLogger(__name__) + + +class SampleList(APIView): + """ + List all samples. + """ + def get(self, request, format=None): + logger.debug("get") + return Response({"status": "active"}) diff --git a/lcm/lcm/settings.py b/lcm/lcm/settings.py new file mode 100644 index 00000000..631ada8b --- /dev/null +++ b/lcm/lcm/settings.py @@ -0,0 +1,144 @@ +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +import os +import sys + +import redisco + +from lcm.pub.config.config import REDIS_HOST, REDIS_PORT, REDIS_PASSWD +from lcm.pub.config.config import DB_NAME, DB_IP, DB_USER, DB_PASSWD, DB_PORT + +# Build paths inside the project like this: os.path.join(BASE_DIR, ...) +BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__))) + +# Quick-start development settings - unsuitable for production +# See https://docs.djangoproject.com/en/1.9/howto/deployment/checklist/ + +# SECURITY WARNING: keep the secret key used in production secret! +SECRET_KEY = '3o-wney!99y)^h3v)0$j16l9=fdjxcb+a8g+q3tfbahcnu2b0o' + +# SECURITY WARNING: don't run with debug turned on in production! +DEBUG = True + +ALLOWED_HOSTS = [] + +# Application definition + +INSTALLED_APPS = [ + 'django.contrib.auth', + 'django.contrib.contenttypes', + 'django.contrib.sessions', + 'django.contrib.messages', + 'django.contrib.staticfiles', + 'rest_framework', + 'lcm.pub.database', + 'lcm.samples' +] + +MIDDLEWARE_CLASSES = [ + 'django.middleware.security.SecurityMiddleware', + 'django.contrib.sessions.middleware.SessionMiddleware', + 'django.middleware.common.CommonMiddleware', + 'django.middleware.csrf.CsrfViewMiddleware', + 'django.contrib.auth.middleware.AuthenticationMiddleware', + 'django.contrib.auth.middleware.SessionAuthenticationMiddleware', + 'django.contrib.messages.middleware.MessageMiddleware', + 'django.middleware.clickjacking.XFrameOptionsMiddleware', +] + +ROOT_URLCONF = 'lcm.urls' + +WSGI_APPLICATION = 'lcm.wsgi.application' + +REST_FRAMEWORK = { + 'DEFAULT_RENDERER_CLASSES': ( + 'rest_framework.renderers.JSONRenderer', + ), + + 'DEFAULT_PARSER_CLASSES': ( + 'rest_framework.parsers.JSONParser', + 'rest_framework.parsers.MultiPartParser', + # 'rest_framework.parsers.FormParser', + # 'rest_framework.parsers.FileUploadParser', + ) +} + +DATABASES = { + 'default': { + 'ENGINE': 'django.db.backends.mysql', + 'NAME': DB_NAME, + 'HOST': DB_IP, + 'PORT': DB_PORT, + 'USER': DB_USER, + 'PASSWORD': DB_PASSWD, + }, +} + +redisco.connection_setup(host=REDIS_HOST, port=REDIS_PORT, password=REDIS_PASSWD, db=0) +# CACHE_BACKEND = 'redis_cache.cache://%s@%s:%s' % (REDIS_PASSWD, REDIS_HOST, REDIS_PORT) + +TIME_ZONE = 'UTC' + +# Static files (CSS, JavaScript, Images) +# https://docs.djangoproject.com/en/1.6/howto/static-files/ + +STATIC_URL = '/static/' + +LOGGING = { + 'version': 1, + 'disable_existing_loggers': True, + 'formatters': { + 'standard': { + 'format': '%(asctime)s:[%(name)s]:[%(filename)s]-[%(lineno)d] [%(levelname)s]:%(message)s', + }, + }, + 'filters': { + }, + 'handlers': { + 'lcm_handler': { + 'level': 'DEBUG', + 'class': 'logging.handlers.RotatingFileHandler', + 'filename': os.path.join(BASE_DIR, 'logs/runtime_lcm.log'), + 'formatter': 'standard', + 'maxBytes': 1024 * 1024 * 50, + 'backupCount': 5, + }, + }, + + 'loggers': { + 'lcm': { + 'handlers': ['lcm_handler'], + 'level': 'DEBUG', + 'propagate': False + }, + } +} + +if 'test' in sys.argv: + from lcm.pub.config import config + config.REG_TO_MSB_WHEN_START = False + DATABASES = {} + DATABASES['default'] = { + 'ENGINE': 'django.db.backends.sqlite3', + 'NAME': ':memory:', + } + REST_FRAMEWORK = {} + import platform + + if platform.system() == 'Linux': + TEST_RUNNER = 'xmlrunner.extra.djangotestrunner.XMLTestRunner' + TEST_OUTPUT_VERBOSE = True + TEST_OUTPUT_DESCRIPTIONS = True + TEST_OUTPUT_DIR = 'test-reports' diff --git a/lcm/lcm/urls.py b/lcm/lcm/urls.py new file mode 100644 index 00000000..152a787e --- /dev/null +++ b/lcm/lcm/urls.py @@ -0,0 +1,26 @@ +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +from django.conf.urls import include, url +from lcm.pub.config.config import REG_TO_MSB_WHEN_START, REG_TO_MSB_REG_URL, REG_TO_MSB_REG_PARAM + +urlpatterns = [ + url(r'^', include('lcm.samples.urls')), +] + +# regist to MSB when startup +if REG_TO_MSB_WHEN_START: + import json + from lcm.pub.utils.restcall import req_by_msb + req_by_msb(REG_TO_MSB_REG_URL, "POST", json.JSONEncoder().encode(REG_TO_MSB_REG_PARAM)) diff --git a/lcm/lcm/wsgi.py b/lcm/lcm/wsgi.py new file mode 100644 index 00000000..90b2e131 --- /dev/null +++ b/lcm/lcm/wsgi.py @@ -0,0 +1,22 @@ +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + + +import os + +from django.core.wsgi import get_wsgi_application + +os.environ.setdefault("DJANGO_SETTINGS_MODULE", "lcm.settings") + +application = get_wsgi_application() diff --git a/lcm/logs/empty.txt b/lcm/logs/empty.txt new file mode 100644 index 00000000..e69de29b --- /dev/null +++ b/lcm/logs/empty.txt diff --git a/lcm/manage.py b/lcm/manage.py new file mode 100644 index 00000000..a1cbee89 --- /dev/null +++ b/lcm/manage.py @@ -0,0 +1,22 @@ +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +import os +import sys + +os.environ.setdefault("DJANGO_SETTINGS_MODULE", "lcm.settings") + +if __name__ == "__main__": + from django.core.management import execute_from_command_line + execute_from_command_line(sys.argv) diff --git a/lcm/pom.xml b/lcm/pom.xml new file mode 100644 index 00000000..56041dcd --- /dev/null +++ b/lcm/pom.xml @@ -0,0 +1,51 @@ +<!-- + Copyright 2017 ZTE Corporation. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> +<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> + <parent> + <groupId>org.openo.gvnfm</groupId> + <artifactId>nfvo-root</artifactId> + <version>1.1.0-SNAPSHOT</version> + </parent> + <modelVersion>4.0.0</modelVersion> + <groupId>org.openo.gvnfm</groupId> + <artifactId>gvnfm-lcm</artifactId> + <version>1.1.0-SNAPSHOT</version> + <packaging>pom</packaging> + <name>gvnfm-lcm</name> + <description>gvnfm lcm</description> + <build> + <plugins> + <plugin> + <artifactId>maven-assembly-plugin</artifactId> + <configuration> + <appendAssemblyId>false</appendAssemblyId> + <descriptors> + <descriptor>assembly.xml</descriptor> + </descriptors> + </configuration> + <executions> + <execution> + <id>make-assembly</id> + <phase>package</phase> + <goals> + <goal>single</goal> + </goals> + </execution> + </executions> + </plugin> + </plugins> + </build> +</project> diff --git a/lcm/requirements.txt b/lcm/requirements.txt new file mode 100644 index 00000000..c98aff71 --- /dev/null +++ b/lcm/requirements.txt @@ -0,0 +1,21 @@ +# rest framework +Django==1.9.6 +djangorestframework==3.3.3 + +# for access MySQL +MySQL-python==1.2.5 + +# redis cache +redis==2.10.5 + +# for access redis cache +redisco==0.1.4 +django-redis-cache==0.13.1 + +# for call rest api +httplib2==0.9.2 + +# for unit test +coverage==4.2 +mock==2.0.0 +unittest_xml_reporting==1.12.0 diff --git a/lcm/run.sh b/lcm/run.sh new file mode 100644 index 00000000..eb8a6f46 --- /dev/null +++ b/lcm/run.sh @@ -0,0 +1,15 @@ +#!/bin/bash +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +nohup python manage.py runserver 127.0.0.1:8801 > /dev/null & diff --git a/lcm/stop.sh b/lcm/stop.sh new file mode 100644 index 00000000..6f9ff21f --- /dev/null +++ b/lcm/stop.sh @@ -0,0 +1,15 @@ +#!/bin/bash +# Copyright 2017 ZTE Corporation. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +ps auxww | grep 'manage.py runserver 127.0.0.1:8801' | awk '{print $2}' | xargs kill -9 diff --git a/lcm/tox.ini b/lcm/tox.ini new file mode 100644 index 00000000..baf2214a --- /dev/null +++ b/lcm/tox.ini @@ -0,0 +1,10 @@ +[tox] +envlist = py27 +skipsdist = true + +[tox:jenkins] +downloadcache = ~/cache/pip + +[testenv] +deps = -r{toxinidir}/requirements.txt +commands = coverage run --branch manage.py test lcm |